Trivia

As a promotional gimmick, families of theater patrons were offered $1,000 if relatives died watching the film.

First acting role for Gerald McRaney.

Released as a double feature with Joy N. Houck Jr.'s Elle ne pense qu'à ça (1970).

The theatrical trailer was narrated by Stacy Harris.

Gerald McRaney said in a 2015 interview with The A.V. Club that he was cast by a "sometimes casting agent" who was the aunt of Al Salzer, one of the producers of the film.